43988892328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1\times {\mathrm{3539}}^1$

素因数の和:5182

約数の個数: 64

約数和(自身を含む): 88147699200

約数和(自身を除く): 44158806872

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1571, 1978, 3142, 3539, 3956, 6284, 7078, 7912, 12568, 14156, 28312, 36133, 67553, 72266, 81397, 135106, 144532, 152177, 162794, 270212, 289064, 304354, 325588, 540424, 608708, 651176, 1217416, 1553719, 3107438, 3500071, 5559769, 6214876, 7000142, 11119538, 12429752, 14000284, 22239076, 28000568, 44478152, 127874687, 239070067, 255749374, 478140134, 511498748, 956280268, 1022997496, 1912560536, 5498611541, 10997223082, 21994446164, 43988892328]

約数ペア:

[(1, 43988892328), (2, 21994446164), (4, 10997223082), (8, 5498611541), (23, 1912560536), (43, 1022997496), (46, 956280268), (86, 511498748), (92, 478140134), (172, 255749374), (184, 239070067), (344, 127874687), (989, 44478152), (1571, 28000568), (1978, 22239076), (3142, 14000284), (3539, 12429752), (3956, 11119538), (6284, 7000142), (7078, 6214876), (7912, 5559769), (12568, 3500071), (14156, 3107438), (28312, 1553719), (36133, 1217416), (67553, 651176), (72266, 608708), (81397, 540424), (135106, 325588), (144532, 304354), (152177, 289064), (162794, 270212)]